diff --git a/kernel.mk b/kernel.mk
index 27f7ae45533ad609a46a22486f9d61a91f6abfc8..55b5397cb910504d8fe2ebb74ff2b90130ad31f6 100755
--- a/kernel.mk
+++ b/kernel.mk
@@ -76,6 +76,7 @@ ifeq ($(DEVICE_NAME), hispark_phoenix)
 	$(hide) rm -rf $(KERNEL_SRC_TMP_PATH);mkdir -p $(KERNEL_SRC_TMP_PATH);cp -arfP $(KERNEL_SRC_PATH)/* $(KERNEL_SRC_TMP_PATH)/
 	$(hide) cd $(KERNEL_SRC_TMP_PATH)/drivers && rm -rf common && ln -s $(SDK_SOURCE_DIR)/common/drv ./common && cd -
 	$(hide) cd $(KERNEL_SRC_TMP_PATH)/drivers && rm -rf msp && ln -s $(SDK_SOURCE_DIR)/msp/drv ./msp && cd -
+	$(hide) cd $(KERNEL_SRC_TMP_PATH)/drivers/bluetooth && rm -rf rtkbt && ln -s $(SDK_RTK_BT_SOURCE_DIR) ./rtkbt && cd -
 else
 	$(hide) rm -rf $(KERNEL_SRC_TMP_PATH);mkdir -p $(KERNEL_SRC_TMP_PATH);cp -arfL $(KERNEL_SRC_PATH)/* $(KERNEL_SRC_TMP_PATH)/
 endif
diff --git a/kernel_module_build.sh b/kernel_module_build.sh
index 30258ccaa43f717b2e336a011fcb4005a9f7d1fa..3b0e80668830f6aa1d6e23d3cfc2aa19abfa99a8 100755
--- a/kernel_module_build.sh
+++ b/kernel_module_build.sh
@@ -44,6 +44,7 @@ LINUX_KERNEL_IMAGE_FILE=${LINUX_KERNEL_OBJ_OUT}/arch/${KERNEL_ARCH}/boot/${kerne
 
 if [ "$DEVICE_NAME" == "hispark_phoenix"  ];then
 export SDK_SOURCE_DIR=${OHOS_ROOT_PATH}/device/soc/hisilicon/hi3751v350/sdk_linux/source
+export SDK_RTK_BT_SOURCE_DIR=${OHOS_ROOT_PATH}/device/board/hisilicon/hispark_phoenix/peripherals/bluetooth/rtkbt
 fi
 
 make -f kernel.mk